Armstrong makes his debut in the May 1 episode (The CW, 9/8c) — penned by fan favorite Ben Edlund — when Dean and Sam seek out the heavenly creature to fill in the holes in Kevin’s research.

But will Metatron offer up his services to help out the Winchesters? It sure doesn’t look that way from the confrontational photos below. (In case you missed our earlier scoop, Dean will have his hands full with Tron.)